Dong/CreateMd5Json
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feat: 在生成目录结构时添加文件复制功能

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在生成目录结构的 json 表示时，新增了将文件复制到指定目录并以 MD5 值命名的功能。同时，创建了用于存储 MD5 值对应文件的目录，并在 UI 中显示复制过程的状态。
This commit is contained in:
Dong 2025-05-07 14:32:43 +08:00
parent eaa9328bfe
commit d7fd841906
1 changed files with 31 additions and 7 deletions
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38
Form1.cs
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@ -26,6 +26,7 @@ namespace MD5Create
progressBar1.Step = 1;
}
// 程序启动前检查目录和版本号
private void Start_Button_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(Path1_Box.Text))
@ -90,16 +91,36 @@ namespace MD5Create
}
// 生成目录结构的 json 表示
private Dictionary<string, object> GenerateDirectoryJson(string directoryPath, string rootPath,
int totalFiles, ref int processedFiles, string excludeFolder)
private Dictionary<string, object> GenerateDirectoryJson(string directoryPath, string rootPath, int totalFiles, ref int processedFiles, string excludeFolder, string fileFolder)
{
var result = new Dictionary<string, object>();
// 处理当前目录文件
foreach (var file in Directory.GetFiles(directoryPath))
{
// 计算文件MD5
string fileMD5 = MD5Generation(file);
string fileName = Path.GetFileName(file);
result[fileName] = MD5Generation(file);
result[fileName] = fileMD5;
try
{
// 复制文件到fileFolder目录，以MD5值命名且不保留后缀
string destPath = Path.Combine(fileFolder, fileMD5);
File.Copy(file, destPath, overwrite: true);
Process_Box.Invoke((MethodInvoker)(() =>
{
Process_Box.AppendText($"已复制: {file} -> {destPath}{Environment.NewLine}");
}));
}
catch (Exception ex)
{
Process_Box.Invoke((MethodInvoker)(() =>
{
Process_Box.AppendText($"复制文件失败 {file}: {ex.Message}{Environment.NewLine}");
}));
}
// 更新进度条
processedFiles++;
@ -124,8 +145,7 @@ namespace MD5Create
continue;
string dirName = Path.GetFileName(dir);
result[dirName] = GenerateDirectoryJson(dir, rootPath, totalFiles,
ref processedFiles, excludeFolder);
result[dirName] = GenerateDirectoryJson(dir, rootPath, totalFiles, ref processedFiles, excludeFolder, fileFolder);
}
return result;
@ -156,10 +176,14 @@ namespace MD5Create
{
Process_Box.Clear();
progressBar1.Value = 0;
Application.DoEvents(); // 让UI立即更新
Application.DoEvents();
// 存储MD5值
string md5FolderPath = Path.Combine(rootDirectory, "MD5");
Directory.CreateDirectory(md5FolderPath);
// 存储MD5值对应的文件
string fileFolderPath = Path.Combine(md5FolderPath, "File");
Directory.CreateDirectory(fileFolderPath);
int totalFiles = GetTotalFileCount(rootDirectory, md5FolderPath);
int processedFiles = 0;
@ -172,7 +196,7 @@ namespace MD5Create
return;
}
var directoryStructure = GenerateDirectoryJson(rootDirectory, rootDirectory, totalFiles, ref processedFiles, md5FolderPath);
var directoryStructure = GenerateDirectoryJson(rootDirectory, rootDirectory, totalFiles, ref processedFiles, md5FolderPath, fileFolderPath);
// 创建包含版本号的新结构
var versionedStructure = new Dictionary<string, object>